I am trying to brand our extranet in SP 2013. The site collection is using the OOB "Orange" theme. When I create a subsite, the subsite uses the default SharePoint 2013 theme. I can go back and change the look to the "Orange" theme, but is there a way to change the default for the site collection and all subsites to the "Orange" theme? Or is there a checkbox I missed somewhere that will cascade the theme choice to all subsites in this site collection?
Thanks for your help!